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Clear Ribbed Borosilicate Glass Light Cover

✦ Clear cylindrical body includes a smooth rounded dome

✦ Outer horizontal ribs define the lighting cover profile

✦ Vertical detailing is visible between the horizontal rib bands

✦ Wide circular flange marks the open mounting end

✦ Borosilicate glass body includes a broad circular mounting flange

High clarity
Heat resistant
OEM & OOM
Custom finish

Application

Chandeliers
Table Lamps
Ceiling Lights
Decorative Lights

Customization Options

Material
Color
Shape
Finish
Logo
Package
Quote NowDownload product brochure

Technical Data

Material

Borosilicate glass

Process

Precision Pressing

Shape

Cylindrical

Surface Finish

Glossy

Size

Diameter 115 mm × height 142 mm

Color Options

Clear

OEM/ODM

Supported

Sample Development

Available

Weight (kg)

0.7

Mold

Non-shareable

Product Overview

Clear Ribbed Glass Cover with a Domed Top

This clear ribbed borosilicate glass cover combines a domed cylinder with a broad mounting flange.

Horizontal rib bands and fine vertical details distinguish its exterior from a plain glass cover.

May suit functional lighting; review custom mounting requirements, fixture fit and required photometric evidence.

Video

Precision Glass Pressing

See how custom pressed glass components are precision formed for lighting applications.

Blown Glass Cold Working

See how custom blown glass components are cut, ground, and finished to specification.

Hand Mold Glass Blowing

See how skilled craftsmen shape custom blown glass using hand-molding techniques.

Glass Batch & Melting

See how raw materials are prepared, mixed, and melted before glass forming.

Borosilicate Glass Annealing

See how controlled annealing relieves internal stress in borosilicate glass components.

Borosilicate Rod Forming

See how borosilicate glass rods are heated and shaped into custom components.

Borosilicate Tube Forming

See how borosilicate glass tubes are heated and formed for custom applications.

Glass Surface Finishing

Explore sandblasting, coating, and printing processes for custom borosilicate glass.

Borosilicate Cold Working

See how borosilicate glass is cut, ground, and finished to precise dimensions.

FAQ

Horizontal rib bands and fine vertical detail appear on the cylindrical wall, beneath a smooth domed top.

Beam angle depends on the complete fixture, including the light source and glass geometry. Confirm the required photometric distribution in the assembly.

The diameter is 115 mm and the height is 142 mm. Confirm flange fit, wall thickness and dimensional tolerances.

The cover has an open base and wide flange. Confirm the mating seat and retention method rather than assuming a screw thread.

Specify rib geometry, surface acceptance criteria, flange dimensions and edge finish. Agree on inspection requirements before production.

Confirm the complete luminaire requirements for sealing, temperature exposure and impact performance, supported by the relevant assembly tests.

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